volume of liquid in the tank
volume of displacement of the vessel
location of the tank in the vessel
height of the center of gravity of the vessel
第1题：
The free surface corrections depend upon the dimensions of the surface of the free liquids and the ______．
A.volume of liquid in the tank
B.displacement of the vessel
C.location of the tank in the vessel
D.height of the center of gravity of the vessel
第2题：
GM is a measure of ______.
① The initial stability of a vessel.
② The rightingness of the vessel.
A.① only
B.② only
C.Both ① and ②
D.Neither ① nor ②
第3题：
An upright vessel has negative GM．GM becomes positive at the angle of loll because the ______．
A.Free surface effects are reduced due to pocketing
B.KG is reduced as the vessel seeks the angle of loll
C.Effective beam is increased causing BM to increase
D.Underwater volume of the hull is increased
第4题：
transverse free surface correction for the vessel
sum of the vertical moments of the vessel
sum of the longitudinal free surface moments of the vessel
longitudinal centerline of the vessel
第5题：
temperature
density
volume
pressure
第6题：
The free surface effects of a partially full liquid tank decrease with increased ______．
A.Density of the liquid
B.Placement of the tank above the keel
C.Displacement volume of the ship
D.Size of the surface area in the tank
第7题：
The slowing is only temporary and the vessel will probably suddenly capsize or plunge from loss of stability due to change in the waterplane area
The vessel can probably be saved if further flooding can be stopped
The vessel will continue to slowly list and/or trim due to the free surface effect and free communication effect
The vessel will suddenly flop to the same or greater angle of list on the other side and may capsize
第8题：
The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel's displacement into the ______．
A.Transverse free surface correction for the vessel
B.Sum of the vertical moments of the vessel
C.Sum of the longitudinal free surface moments of the vessel
D.Longitudinal centerline of the vessel
第9题：
total weight of liquid loads
total displacement
lightweight
deadweight
第10题：
volume of displacement of the vessel
dimensions of the surface of the liquid
amount of liquid in slack tanks
specific gravity of the liquid in the tank